Directions (1 to 5) : What approximate value should come in place of the q1uestion mark(?) in the following question ?
(Note: You are not expected to calculate the exact value.)
1.12959.998 ÷ 18.010 =?
(a) 840 (b) 990 (c) 570 (d) 680 (e) 720
2.40.005% of 439.998+?% of 655.011 = 228.5
(a) 8 (b) 17 (c) 12 (d) 20 (e) 5
3.6894.986+5025.005+600.020 =?
(a) 12170 (b) 13540 (c) 12950 (d) 11560 (e) 12520
4.31.999×12.001×17.5001= ?
(a) 6600 (b) 6720 (c) 6480 (d) 6070 (e) 6270
(a) 1440 (b) 1730 (c) 1330 (d) 1640 (e) 1000
6.Mrudul invested an amount of rupees 29,500 in order to start a business. Shalaka joined her 4 months later by investing an amount of rupees 33,500. If the business earned a profit of rupees 1, 20,575 at the end of two years, what was Murudul’s share of the profit?
(a) Rupees 60,725 (b) Rupees 61,950
(c) Rupees 59,250 (d) Rupees 58,625 (e) None of these
7.What is the least number that can be added to the number 1020 to make it a perfect square?
(a) 65 (b) 12 (c) 59 (d) 4 (e) None of these
8.Phillip, tom and Brad start jogging around a circular field and complete a single round in 18, 22 and 30 second respectively, In how much time will they meet agin at the starting point ?
(a) 8 mins 15 sec (b) 21 mins (c) 16 mins 30 sec
(d) 12 mins (e) None of these
9.A water tank has three taps A, B, and C. Tap A, when opened, can fill the water tank alone in 4 hours. Tap B, when opened, can fill the water tank alone in 6 hours and tap C, when opened, can empty the water tank alone in 3 hours. If taps A, B and C are opened simultaneously how long will it take to fill the tank completely?
(a) 10 hours (b) 8 hours (c) 18 hours
(d) 12 hours (e) None of these
10.What total amount would Mithilesh get at the end of three years if he invests an amount of rupees 11,200 in a scheme which offers simple invested @ 8.5 p. c. p. a. for three years
?
(a) rupees 14,056 (b) rupees 14,348 (c) rupees 13,852
(d) rupees 15,064 (e) None of these
Answer
1-E 2-A 3-E 4-B 5-C
6-B 7-D 8-C 9-D 10-A
(Note: You are not expected to calculate the exact value.)
1.12959.998 ÷ 18.010 =?
(a) 840 (b) 990 (c) 570 (d) 680 (e) 720
2.40.005% of 439.998+?% of 655.011 = 228.5
(a) 8 (b) 17 (c) 12 (d) 20 (e) 5
3.6894.986+5025.005+600.020 =?
(a) 12170 (b) 13540 (c) 12950 (d) 11560 (e) 12520
4.31.999×12.001×17.5001= ?
(a) 6600 (b) 6720 (c) 6480 (d) 6070 (e) 6270
5 (10.998)3= ?
(a) 1440 (b) 1730 (c) 1330 (d) 1640 (e) 1000
6.Mrudul invested an amount of rupees 29,500 in order to start a business. Shalaka joined her 4 months later by investing an amount of rupees 33,500. If the business earned a profit of rupees 1, 20,575 at the end of two years, what was Murudul’s share of the profit?
(a) Rupees 60,725 (b) Rupees 61,950
(c) Rupees 59,250 (d) Rupees 58,625 (e) None of these
7.What is the least number that can be added to the number 1020 to make it a perfect square?
(a) 65 (b) 12 (c) 59 (d) 4 (e) None of these
8.Phillip, tom and Brad start jogging around a circular field and complete a single round in 18, 22 and 30 second respectively, In how much time will they meet agin at the starting point ?
(a) 8 mins 15 sec (b) 21 mins (c) 16 mins 30 sec
(d) 12 mins (e) None of these
9.A water tank has three taps A, B, and C. Tap A, when opened, can fill the water tank alone in 4 hours. Tap B, when opened, can fill the water tank alone in 6 hours and tap C, when opened, can empty the water tank alone in 3 hours. If taps A, B and C are opened simultaneously how long will it take to fill the tank completely?
(a) 10 hours (b) 8 hours (c) 18 hours
(d) 12 hours (e) None of these
10.What total amount would Mithilesh get at the end of three years if he invests an amount of rupees 11,200 in a scheme which offers simple invested @ 8.5 p. c. p. a. for three years
?
(a) rupees 14,056 (b) rupees 14,348 (c) rupees 13,852
(d) rupees 15,064 (e) None of these
Answer
1-E 2-A 3-E 4-B 5-C
6-B 7-D 8-C 9-D 10-A
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